公司为了适应市场的需求，成立了两大事业部：胶带销售事业部和模切冲型事业部。
Company in order to meet market demand, the establishment of two major divisions: Tape Sales division and the die-punching division.
该系列烫金机属杠杆式大压力气动烫金机，可作大面积烫金，也可用于压痕和模切。
It is a lever type big pressure gilding machine. It can be used for large area gilding and also impressing and die-cutting.
应用耦合模理论和传输矩阵法计算模拟了长周期光纤光栅的透射谱，并对其进行了切趾优化。
Based on the coupled-mode theory, the transfer-matrix method is used to calculate the transmission spectra of phase-shifted long-period fiber gratings (LPFG).
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